Fair Value Measurements - Narrative (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 28, 2024	Sep. 30, 2023	Sep. 28, 2024	Sep. 30, 2023	Dec. 30, 2023
Fair value, assets and liabilities measured on a recurring basis
Equity securities without readily determinable fair value, amount	$ 45,000,000		$ 45,000,000		$ 71,000,000
Equity securities without readily determinable fair value, downward price adjustment, amount	2,500,000	$ 0	19,700,000	$ 0
Equity securities without readily determinable fair value, upward price adjustment, amount		$ 0		$ 0
Recurring
Fair value, assets and liabilities measured on a recurring basis
Investments	48,000,000.0		48,000,000.0		37,800,000
Recurring | Quoted Prices in Active Markets (Level 1)
Fair value, assets and liabilities measured on a recurring basis
Investments	27,100,000		27,100,000		19,600,000
Recurring | Cash and cash equivalents
Fair value, assets and liabilities measured on a recurring basis
Investments	2,200,000		2,200,000		2,700,000
Recurring | Other current assets
Fair value, assets and liabilities measured on a recurring basis
Investments	37,900,000		37,900,000		$ 35,100,000
Recurring | Other Assets
Fair value, assets and liabilities measured on a recurring basis
Investments	7,900,000		7,900,000
Recurring | Other Assets | Quoted Prices in Active Markets (Level 1)
Fair value, assets and liabilities measured on a recurring basis
Investments	$ 7,900,000		$ 7,900,000